FR2504170A1 - - Google Patents

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Publication number
FR2504170A1
FR2504170A1 FR8206426A FR8206426A FR2504170A1 FR 2504170 A1 FR2504170 A1 FR 2504170A1 FR 8206426 A FR8206426 A FR 8206426A FR 8206426 A FR8206426 A FR 8206426A FR 2504170 A1 FR2504170 A1 FR 2504170A1
Authority
FR
France
Prior art keywords
parts
concrete
cement
process according
water
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
FR8206426A
Other languages
English (en)
French (fr)
Other versions
FR2504170B1 (it
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GCP Products UK Ltd
WR Grace and Co Conn
Original Assignee
WR Grace Ltd
WR Grace and Co Conn
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by WR Grace Ltd, WR Grace and Co Conn filed Critical WR Grace Ltd
Publication of FR2504170A1 publication Critical patent/FR2504170A1/fr
Application granted granted Critical
Publication of FR2504170B1 publication Critical patent/FR2504170B1/fr
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D22/00—Methods or apparatus for repairing or strengthening existing bridges ; Methods or apparatus for dismantling bridges
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G23/00—Working measures on existing buildings
    • E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Civil Engineering (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Electrochemistry (AREA)
  • Mechanical Engineering (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Working Measures On Existing Buildindgs (AREA)
FR8206426A 1981-04-15 1982-04-14 Expired FR2504170B1 (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US25423681A 1981-04-15 1981-04-15
US06/352,292 US4398959A (en) 1981-04-15 1982-02-25 Mortar topping with calcium nitrite

Publications (2)

Publication Number Publication Date
FR2504170A1 true FR2504170A1 (it) 1982-10-22
FR2504170B1 FR2504170B1 (it) 1987-01-30

Family

ID=26943918

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8206426A Expired FR2504170B1 (it) 1981-04-15 1982-04-14

Country Status (12)

Country Link
US (1) US4398959A (it)
AR (1) AR229178A1 (it)
AU (1) AU544510B2 (it)
BR (1) BR8202092A (it)
DE (1) DE3212588A1 (it)
FR (1) FR2504170B1 (it)
GB (1) GB2100245B (it)
HK (1) HK28085A (it)
IT (1) IT1190774B (it)
NZ (1) NZ200230A (it)
PH (1) PH17348A (it)
SG (1) SG84284G (it)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2562096A1 (fr) * 1984-03-29 1985-10-04 Onoda Const Materials Co Ltd Processus pour empecher la corrosion de produits en acier noyes dans des produits inorganiques
FR2563538A1 (fr) * 1984-04-27 1985-10-31 Onoda Const Materials Co Ltd Processus pour empecher la corrosion de produits en acier noyes dans des produits inorganiques
EP0210603A2 (en) * 1985-07-24 1987-02-04 LARAC S.p.A. Compositions for sulfation analysis, desulfation and cleaning of frescoed surfaces
EP0614860A1 (en) * 1993-03-12 1994-09-14 W.R. Grace & Co.-Conn. Corrosion inhibiting composition for reinforced concrete and method of applying same

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60108385A (ja) * 1983-11-11 1985-06-13 日産化学工業株式会社 セメント系材料の劣化防止方法
DE3638646A1 (de) * 1986-11-12 1988-06-01 Knauf Westdeutsche Gips Verfahren und mittel zur sanierung und nachbesserung von beton
US5527388A (en) * 1995-01-25 1996-06-18 W. R. Grace & Co.-Conn. Corrosion inhibiting formulations with calcium nitrite
US9133058B2 (en) 2009-07-15 2015-09-15 U.S. Concrete, Inc. Cementitious compositions for decreasing the rate of water vapor emissions from concrete and methods for preparing and using the same
US20110015306A1 (en) 2009-07-15 2011-01-20 US Concrete, Inc. Cementitious compositions for decreasing the rate of water vapor emissions from concrete and methods for preparing and using the same
DE202010005185U1 (de) * 2010-04-13 2011-08-30 Sven Obernolte Abstandshalter für Schalungen
CA2879671A1 (en) 2012-07-20 2014-01-23 U.S. Concrete, Inc. Accelerated drying concrete compositions and methods of manufacturing thereof
CN108793905B (zh) * 2018-07-24 2021-02-12 北京市燕通建筑构件有限公司 一种修补砂浆及其制备方法和在预制混凝土构件修补中的应用

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3427175A (en) * 1965-06-14 1969-02-11 Grace W R & Co Accelerator for portland cement
US3997353A (en) * 1974-10-18 1976-12-14 Aluminum Company Of America High early strength cement
GB2044241A (en) * 1979-03-06 1980-10-15 Grace W R & Co Reinforced concrete

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4285733A (en) * 1979-03-06 1981-08-25 W. R. Grace & Co. Corrosion inhibiting concrete composition

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3427175A (en) * 1965-06-14 1969-02-11 Grace W R & Co Accelerator for portland cement
US3997353A (en) * 1974-10-18 1976-12-14 Aluminum Company Of America High early strength cement
GB2044241A (en) * 1979-03-06 1980-10-15 Grace W R & Co Reinforced concrete

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2562096A1 (fr) * 1984-03-29 1985-10-04 Onoda Const Materials Co Ltd Processus pour empecher la corrosion de produits en acier noyes dans des produits inorganiques
FR2563538A1 (fr) * 1984-04-27 1985-10-31 Onoda Const Materials Co Ltd Processus pour empecher la corrosion de produits en acier noyes dans des produits inorganiques
EP0210603A2 (en) * 1985-07-24 1987-02-04 LARAC S.p.A. Compositions for sulfation analysis, desulfation and cleaning of frescoed surfaces
EP0210603A3 (en) * 1985-07-24 1988-03-30 Larac S.P.A. Compositions for sulfation analysis, desulfation and cleaning of frescoed surfaces
EP0614860A1 (en) * 1993-03-12 1994-09-14 W.R. Grace & Co.-Conn. Corrosion inhibiting composition for reinforced concrete and method of applying same
US5422141A (en) * 1993-03-12 1995-06-06 W. R. Grace & Co.-Conn. Corrosion inhibiting composition for reinforced concrete and method of applying same

Also Published As

Publication number Publication date
AU544510B2 (en) 1985-05-30
HK28085A (en) 1985-04-12
AU8238182A (en) 1982-10-21
GB2100245B (en) 1984-10-03
IT8220735A1 (it) 1983-10-14
BR8202092A (pt) 1983-03-22
AR229178A1 (es) 1983-06-30
PH17348A (en) 1984-08-01
IT8220735A0 (it) 1982-04-14
US4398959A (en) 1983-08-16
DE3212588A1 (de) 1982-12-02
SG84284G (en) 1985-04-26
NZ200230A (en) 1985-01-31
FR2504170B1 (it) 1987-01-30
GB2100245A (en) 1982-12-22
IT1190774B (it) 1988-02-24

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Legal Events

Date Code Title Description
ER Errata listed in the french official journal (bopi)
ST Notification of lapse